Symbol
setting values buttons
2.2 Checks to be performed before operating the appliance
the hydraulic connections must be tight,
the unit must be stable (as well as level and upright),
the electrical supply cable must not be exposed to sharp or hot elements which could
damage it or crush it.
2.3 Starting the appliance
open the water supply and adjust the valves, if any (see §1.3.3),
connect the heat pump to the power supply :
to turn on the appliance: press for 2 seconds on
then
to set the desired temperature ("requested temperature"): when the heat pump is
operating, press on
It's possible to read the water temperature: when water is flowing through the heat
pump, press on
fixed requested temperature,
It's possible to lock the keyboard:
- lock the keyboard: press on
- unlock the keyboard: press on
2.4 Checks to perform after operating the appliance
After following the steps for running the heat pump, temporarily cut the water
circulation to check that the heat pump stops operating:
flow diode should flash.
H03579‐03.A1.SA
Designation
by default the screen will display the requested temperature,
or
to set the value.
:
will be displayed for 3 seconds then:
will flash for 4 seconds then:
Ver. 11/2011
Not flashing
flashes for 10 seconds then displays the
and
simultaneously for 3 seconds:
and
simultaneously for 3 seconds:
Flashing
Off
then
:
,
,
the water
,
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